UKS-15-BK Korala soprano ukulele with guitar machine heads UKS-15-RD Korala soprano ukulele with guitar machine heads UKS-15-BU Korala soprano ukulele with guitar machine heads UKS-15-WH Korala soprano ukulele with guitar machine heads UKS-15-OR Korala soprano ukulele with guitar machine heads UKS-15-PK Korala soprano ukulele with guitar machine heads UKS-15-LBU Korala soprano ukulele with guitar machine heads UKS-15-YE Korala soprano ukulele with guitar machine heads UKS-15-GN Korala soprano ukulele with guitar machine heads UKS-15-PU Korala soprano ukulele with guitar machine heads UKS-110 Korala Performer Series soprano ukulele UKS-210 Korala Performer Series soprano ukulele UKS-310 Korala Performer Series soprano ukulele UKS-410 Korala Performer Series soprano ukulele UKS-510 Korala Performer Series soprano ukulele UKS-610 Korala Performer Series soprano ukulele UKS-910 Korala Performer Series soprano ukulele UKS-730 Korala Arched Back soprano ukulele UKS-830 Korala Arched Back soprano ukulele UKS-1030 Korala All Solid Series soprano ukulele